Best AI Detection Software in 2026
Updated
30 AI detection software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
30ranked
2free plans on this page
£4.08/molowest paid tier
8 Oct 2026last checked
AI Detection Software in tiers by the score this site gives them, S at the top. 0 of the 5 on this page have an Android app.
Compare all 5 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Word limit | Language coverage |
|---|---|---|---|---|---|---|---|---|
| 26 | Is It AI? | 5.4 | No | £9.99/mo | Yes | — | — | english_only |
| 27 | SlopProx | 5.4 | Free plan | £4.08/mo | Yes | — | — | — |
| 28 | Detecto | 5.3 | Free plan | $6.99/mo | Yes | 6.99 /mo | — | — |
| 29 | Turnitin AI Writing Detection | 5.3 | No | — | No | — | — | — |
| 30 | Learnaway | 5.2 | No | — | Yes | — | — | — |